Diff: main.cpp

Revision:

0:f8875a258275

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Aug 23 02:48:17 2016 +0000
@@ -0,0 +1,61 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "mbed.h"
+#include "ble/services/iBeacon.h"
+
+BLE ble;
+    
+void bleInitComplete(BLE::InitializationCompleteCallbackContext *params)
+{
+    BLE &ble          = params->ble;
+    ble_error_t error = params->error;
+
+    if (error != BLE_ERROR_NONE) {
+        return;
+    }
+    
+    /**
+     * The Beacon payload has the following composition:
+     * 128-Bit / 16byte UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
+     * Major/Minor  = 0x1122 / 0x3344
+     * Tx Power     = 0xC8 = 200, 2's compliment is 256-200 = (-56dB)
+     *
+     * Note: please remember to calibrate your beacons TX Power for more accurate results.
+     */
+    const uint8_t uuid[] = {0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4,
+                            0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61};
+    uint16_t majorNumber = 1122;
+    uint16_t minorNumber = 3344;
+    uint16_t txPower     = 0xC8;
+    iBeacon *ibeacon = new iBeacon(ble, uuid, majorNumber, minorNumber, txPower);
+
+    ble.gap().setAdvertisingInterval(1000); /* 1000ms. */
+    ble.gap().startAdvertising();
+}
+
+int main(void)
+{
+    ble.init(bleInitComplete);
+    
+    /* SpinWait for initialization to complete. This is necessary because the
+     * BLE object is used in the main loop below. */
+    while (!ble.hasInitialized()) { /* spin loop */ }
+
+    while (true) {
+        ble.waitForEvent(); // allows or low power operation
+    }
+}